top of page

Click on the image to proceed

The full form of NXDN is Narrowband Digital Exchange. It is defined by two main organizations viz. Icom Incorporated and Kenwood Corporation. It operates in VHF/UHF frequency bands and uses FDMA technology.

Following are the specifications of NXDN.
• NXDN offers clear voice quality with minimal background noise and interference.
• NXDN offers secure communication through its digital encryption capabilities.
• NXDN operates on either a 12.5 kHz channel or a 6.25 kHz channel bandwidth. It allows single carrier on one channel at a time.
• NXDN supports multi-site trunking which enables seamless communication over a wide area by interconnecting multiple base stations.
• NXDN supports data applications such as text messaging, telemetry, status monitoring and GPS location tracking.
• NXDN offers better coverage and extends range compared to analog radio systems.
• Some NXDN systems support roaming capabilities.
• Many NXDN radios support both digital and analog modes which facilitates a smooth transition from analog to digital systems.

bottom of page